The Arkel TailRider Trunk Bag is a must - have for bikepacking enthusiasts and urban cyclists. It expands to offer more gear - carrying capacity. With a huge opening, accessing your items is a breeze. Inside, there are many internal pockets and an internal divider to keep your things organized and prevent them from shifting. The built - in expansion below allows for increased carrying capacity when needed. It comes with lots of safety features, such as a blinker light strap at the tail end. The bag has waterproof zippers, and for longer rides, it has an integrated rain cover sewn into its own pocket. Just grab it under the front flap and pull it over the bag. If you pair it with our Randonneur Seat Post Rack (weighing less than 500 g), you get a light and sleek combo. This is an aerodynamic, ultra - functional bag. It features interior padding to protect your items, an expandability and loading capacity of 8 to 11L, a 100% waterproof rain cover to keep your electronics dry. It can be installed on a standard rack or our Randonneur saddle support. Designed in Canada and ethically made in Asia, it's durable. Minimum Rack Width Requirement: 3.15' (80 mm), Weight: 660 g (1.46 lbs), Volume: 8 - 11 L (488 - 700 cu. in.). It installs quickly on any type of rack, has an expansion top panel with compression straps, waterproof YKK zippers, an internal removable divider, a rear tab for an LED light, D - rings for a shoulder strap, and is made of durable fabric materials.

Using the Arkel TailRider Trunk Bag is easy. First, decide if you want to use it on a standard rack or pair it with the Randonneur Seat Post Rack. It can be quickly installed on either. When packing, use the internal pockets and the removable divider to keep your items organized. For longer rides, don't forget to pull out the integrated rain cover from under the front flap and cover the bag to keep your things dry. If you need more space, the built - in expansion below and the expansion top panel with compression straps can help you carry extra cargo. When it comes to safety, attach your LED light to the rear tab and use the blinker light strap at the tail end. For maintenance, wipe the bag with a damp cloth after use. Avoid using harsh chemicals. Store it in a dry place when not in use. Make sure the waterproof zippers are properly closed to prevent water from seeping in. Keep in mind that the minimum rack width requirement is 3.15' (80 mm).